| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $163.91 | 12.578% | $184.5266 | $184.53 | $184.55 | $184.50 |
| Purchase #2 | $248.89 | 4.744% | $260.6973 | $260.70 | $260.70 | $260.70 |
| Purchase #3 | $150.84 | 4.274% | $157.2869 | $157.29 | $157.30 | $157.30 |
| Purchase #4 | $184.84 | 6.275% | $196.4387 | $196.44 | $196.45 | $196.40 |
| Purchase #5 | $151.62 | 7.384% | $162.8156 | $162.82 | $162.80 | $162.80 |
| Purchase #6 | $161.52 | 6.116% | $171.3986 | $171.40 | $171.40 | $171.40 |
| Purchase #7 | $17.97 | 3.644% | $18.6248 | $18.62 | $18.60 | $18.60 |
| 7 purchase totals = | $1,079.59 | $1,151.7885 | $1,151.80 | $1,151.80 | $1,151.70 | |